[petsc-users] Hypre and IC preconditioning

[Umut Tabak]

Dear all,

I would like to test some ideas of mine over the CG method with 
incomplete cholesky preconditioner with a drop tolerance.
I checked the Hypre manual for the preconditioner generation, however 
there is not a direct IC preconditioner but and ILUT which results in an 
unsymmetric preconditioner, is it wise to use this as a preconditioner 
for CG in PETSc?

Best regards,
Umut